User manual

Maintenance

Communication

To connect to the oven using a Laptop comput-

er (Microsoft Windows OS)

1. Disconnect the appliance from the power

source.

2. Remove (2) screw s and slide the control panel

forward.SeeFigure16.

3. Boot up the computer.

4. Attach a standard serial cable to the laptop

computer’s serial port, and to the 9 pin serial

port located on the PCB in the control area.

SeeFigure17.

5. Start a communcation program such as “Hy-

perterminal” by selecting Start--->Pro-

g r a m s --- > A c c e s s o r i e s --- > H y p e r t e r m i -

n a l --- > H y p e r Te r m i n a l .

6. Enter a name for the connection, and select an

icon, select OK.

7. Click on “Connect Using” and select the de-

sired COM port used by the seriall cable. Se-

lect OK.

8. Set the following parameters, then click OK.

d.) Bits per second 9600

e.) Data bits 8

f.) Parity none

g.) Stop bits 1

h.) Flow Control None

To vi e w d a ta:

Toviewtheoutputdata,theappliancemustbedis-

connected from the power source for 10 seconds,

then power must be re-applied. The data will then

be outputted to the terminal window.Data is also

outputted during the deliming process. Each state

is written to the screen, with the amount of sec -

onds left in the current state being counted down.

Figure 16

Figure 17